Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
saman communications » human communications, japan communications, oman communications
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
information war » information what, information wants, information when
technology 2.2 » technology _, technology 1, technology 3
debate saman » debate amp
war debate » a debate, war debt

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information war debate saman communications costs _ development 1 africa.*.